While I wouldn't put any authoritarian moves beyond China's reach, the ICP recordal mechanism already requires government approval.
In that case, isn't it better for user privacy (not that anyone cares about it in China) to receive an ICP recordal but then wait for an actual request from law enforcement to turn over the logs?
Also, while you wouldn't see anyone from Amazon or Cloudflare comment on your thread, both have the ability to stream logs to a destination, and that is also exposed to customers, so I don't think they needed to build anything else.
All of the sites served had an ICP license. This is separate, and the CDNs in China have regulations specific to CDNs they need to comply with.
At the time, Akamai also had the capability to stream logs, but the ministry of technology required a specific, custom interface to receive them, which required engineering work, especially to do it for an entire country without the customers configuring it themselves. I would be extremely surprised if it required no engineering work at Amazon or Cloudflare to deliver the logs in the way they requested.
In that case, isn't it better for user privacy (not that anyone cares about it in China) to receive an ICP recordal but then wait for an actual request from law enforcement to turn over the logs?
Also, while you wouldn't see anyone from Amazon or Cloudflare comment on your thread, both have the ability to stream logs to a destination, and that is also exposed to customers, so I don't think they needed to build anything else.